28pc Brass Compression Male Female Connector and 24pc Brass Compression 90° Male Female Elbow 29 x 25mm D.O.C HSS 3/4" Universal Shank Annular Cutter dust and waterproof design and assists with smooth Somta 1-3/4" HSS Morse Taper Shank Drill MT4 DIN 345 3281-125A

28pc Brass Compression Male Female Connector and 24pc Brass Compression 90° Male Female Elbow 29 x 25mm D.O.C HSS 3 4" Universal Shank Annular Cutter dust and waterproof design and assists with smooth Somta 1 3 4" HSS Morse Taper Shank Drill MT4 DIN 345 3281 125A dust and waterproof design 🔹 Thread Size: UNF 1 4"🔹 Thread Standard: Unified National Fine (UNF)🔹 Thread Tolerance Class: ISO 2 (2B)🔹 Flank Angle: 60°🔹 Tap Type: Spiral Flute Short Machine Tap🔹 Helix Angle: 35° Right Hand🔹 Cutting Direction: Right Hand🔹 Application: General Purpose Blind Hole Tapping🔹 Shank Standard: ISO 529🔹 Material: HSSE V3 (High Speed Steel)🔹 Hole Type: Blind Hole